-3y-45=9(y-1)

Simple and best practice solution for -3y-45=9(y-1) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for -3y-45=9(y-1) equation: 



-3y-45=9(y-1)

We move all terms to the left:

-3y-45-(9(y-1))=0



We calculate terms in parentheses: -(9(y-1)), so:

9(y-1)

We multiply parentheses

9y-9

Back to the equation:

-(9y-9)



We get rid of parentheses

-3y-9y+9-45=0

We add all the numbers together, and all the variables

-12y-36=0

We move all terms containing y to the left, all other terms to the right

-12y=36

y=36/-12

y=-3

See similar equations:

| 7g-g=12 | | -17r-5r-13r-8=-17 | | 4(3x-7)=12x+28 | | 5xx=-95 | | 7=7(y-7)+7y | | -7x-21=8x-11 | | 1/2x=6/25 | | 4+p=(3/5p-2 | | 5x-9x-11=4x+3-11 | | 14c-6c-4c=12 | | |10x+5|=45 | | 5p-4p+p+3p=20 | | 5x+5(x+3)=-5 | | -2q-7q+7=2 | | 5x+x=1440 | | 285=4x^2+56x+192 | | -3p-9p+14p-16p+11p=12 | | n^2-5n=17 | | -3p+-9p+14p-16p+11p=12 | | 15w-3+2=-19+6w | | n^2-5n=5 | | 5r+-14r+14r=15 | | -38=4(v-5)-7v | | 93=4x^2+56x | | |(4x-1)°=(3x+20)° | | B(x)=5+5x | | 13k+2k-8k-5k=14 | | Y=3x÷2 | | 3t/5+5t=7/5 | | 4.x.2=3+4x | | 3p^2=-16p-7 | | 7m+3m-2m-3m-4m=8 |

Equations solver categories